摘要:
This article is made by Jason-Cow.Welcome to reprint.But please post the article's address. bzoj2618 1A,看懂了题目就是读入的复杂度 把每个凸包看成m个约束条件 一起读入然后做一次HPI O((nm 阅读全文
摘要:
This article is made by Jason-Cow.Welcome to reprint.But please post the article's address. 题意,求半平面交,并且保证有解 poj2451 给张图边界(|x,y|<=1000,题目为1e4) 别问我为什么TL 阅读全文